Is making generic functions that pass other functions as arguments okay or is it bad practice?

[yoponchik]

I am tried to make a generic Async Spawn function, which ended up with me having to call generic functions using Templates. I’m not sure if this is okay to do and if this will negatively affect performance.

[zeaf]

I don’t think it’s a bad practice, and it’s used quite commonly in the engine, with the most prominent example being delegates